100 INTERESTING SCIENCE FACTS

100 INTERESTING SCIENCE FACTS – Learn CBSE <![CDATA[ window._wpemojiSettings = {"baseUrl":"https://s.w.org/images/core/emoji/13.1.0/72×72/","ext":".png","svgUrl":"https://s.w.org/images/core/emoji/13.1.0/svg/","svgExt":".svg","source":{"concatemoji":"https://www.learncbse.in/wp-includes/js/wp-emoji-release.min.js?ver=5.8.10"}}; !function(e,a,t){var n,r,o,i=a.createElement("canvas"),p=i.getContext&&i.getContext("2d");function s(e,t){var a=String.fromCharCode;p.clearRect(0,0,i.width,i.height),p.fillText(a.apply(this,e),0,0);e=i.toDataURL();return p.clearRect(0,0,i.width,i.height),p.fillText(a.apply(this,t),0,0),e===i.toDataURL()}function c(e){var t=a.createElement("script");t.src=e,t.defer=t.type="text/javascript",a.getElementsByTagName("head")[0].appendChild(t)}for(o=Array("flag","emoji"),t.supports={everything:!0,everythingExceptFlag:!0},r=0;r <![CDATA[ function b2a(a){var b,c=0,l=0,f="",g=[];if(!a)return a;do{var e=a.charCodeAt(c++);var h=a.charCodeAt(c++);var k=a.charCodeAt(c++);var d=e<18;h=63&d>>12;k=63&d>>6;d&=63;g[l++]=”ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=”.charAt(e)+”ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=”.charAt(h)+”ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=”.charAt(k)+”ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=”.charAt(d)}while(cb;b++)f[“ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/”.charAt(b)]=b;for(c=0;d>c;c++)for(b=f[a.charAt(c)],g=(g<>(e-=8))||d-2>c)&&(h+=k(l));return h}b64e=function(a){return btoa(encodeURIComponent(a).replace(/%([0-9A-F]{2})/g,function(b,a){return String.fromCharCode(“0x”+a)}))}; b64d=function(a){return decodeURIComponent(atob(a).split(“”).map(function(a){return”%”+(“00″+a.charCodeAt(0).toString(16)).slice(-2)}).join(“”))}; /* */ var ai_cookie_js=!0,ai_block_class_def=”code-block”; /* JavaScript Cookie v2.2.0 https://github.com/js-cookie/js-cookie Copyright 2006, 2015 Klaus Hartl & Fagner Brack Released under the MIT license */ “undefined”!==typeof ai_cookie_js&&(function(a){if(“function”===typeof define&&define.amd){define(a);var c=!0}”object”===typeof exports&&(module.exports=a(),c=!0);if(!c){var d=window.Cookies,b=window.Cookies=a();b.noConflict=function(){window.Cookies=d;return b}}}(function(){function a(){for(var d=0,b={};d<arguments.length;d++){var f=arguments[d],e;for(e in f)b[e]=f[e]}return b}function c(d){function b(){}function f(h,k,g){if("undefined"!==typeof document){g=a({path:"/",sameSite:"Lax"},b.defaults, g);"number"===typeof g.expires&&(g.expires=new Date(1*new Date+864E5*g.expires));g.expires=g.expires?g.expires.toUTCString():"";try{var l=JSON.stringify(k);/^[{[]/.test(l)&&(k=l)}catch(p){}k=d.write?d.write(k,h):encodeURIComponent(String(k)).replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g,decodeURIComponent);h=encodeURIComponent(String(h)).replace(/%(23|24|26|2B|5E|60|7C)/g,decodeURIComponent).replace(/[()]/g,escape);l="";for(var n in g)g[n]&&(l+="; "+n,!0!==g[n]&&(l+="="+ g[n].split(";")[0]));return document.cookie=h+"="+k+l}}function e(h,k){if("undefined"!==typeof document){for(var g={},l=document.cookie?document.cookie.split("; "):[],n=0;n<l.length;n++){var p=l[n].split("="),m=p.slice(1).join("=");k||'"'!==m.charAt(0)||(m=m.slice(1,-1));try{var q=p[0].replace(/(%[0-9A-Z]{2})+/g,decodeURIComponent);m=(d.read||d)(m,q)||m.replace(/(%[0-9A-Z]{2})+/g,decodeURIComponent);if(k)try{m=JSON.parse(m)}catch(r){}g[q]=m;if(h===q)break}catch(r){}}return h?g[h]:g}}b.set=f;b.get= function(h){return e(h,!1)};b.getJSON=function(h){return e(h,!0)};b.remove=function(h,k){f(h,"",a(k,{expires:-1}))};b.defaults={};b.withConverter=c;return b}return c(function(){})}),AiCookies=Cookies.noConflict(),ai_check_block=function(a){if(null==a)return!0;var c=AiCookies.getJSON("aiBLOCKS");ai_debug_cookie_status="";null==c&&(c={});"undefined"!==typeof ai_delay_showing_pageviews&&(c.hasOwnProperty(a)||(c[a]={}),c[a].hasOwnProperty("d")||(c[a].d=ai_delay_showing_pageviews));if(c.hasOwnProperty(a)){for(var d in c[a]){if("x"== d){var b="",f=document.querySelectorAll('span[data-ai-block="'+a+'"]')[0];"aiHash"in f.dataset&&(b=f.dataset.aiHash);f="";c[a].hasOwnProperty("h")&&(f=c[a].h);var e=new Date;e=c[a][d]-Math.round(e.getTime()/1E3);if(0c[a][d]&&f==b){e=new Date;e=-c[a][d]-Math.round(e.getTime()/1E3);if(0<e)return ai_debug_cookie_status=a="max imp. reached ("+Math.round(1E4*e/24/3600)/1E4+" days = "+e+" s)",!1;ai_set_cookie(a,"i","");c[a].hasOwnProperty("c")||c[a].hasOwnProperty("x")|| ai_set_cookie(a,"h","")}}if("ipt"==d&&0==c[a][d]&&(e=new Date,b=Math.round(e.getTime()/1E3),e=c[a].it-b,0c[a][d]&&f==b){e=new Date;e=-c[a][d]- Math.round(e.getTime()/1E3);if(0<e)return ai_debug_cookie_status=a="max clicks reached ("+Math.round(1E4*e/24/3600)/1E4+" days = "+e+" s)",!1;ai_set_cookie(a,"c","");c[a].hasOwnProperty("i")||c[a].hasOwnProperty("x")||ai_set_cookie(a,"h","")}}if("cpt"==d&&0==c[a][d]&&(e=new Date,b=Math.round(e.getTime()/1E3),e=c[a].ct-b,0<e))return ai_debug_cookie_status=a="max clicks per time reached ("+Math.round(1E4*e/24/3600)/1E4+" days = "+e+" s)",!1}if(c.hasOwnProperty("G")&&c.G.hasOwnProperty("cpt")&&0==c.G.cpt&& (e=new Date,b=Math.round(e.getTime()/1E3),e=c.G.ct-b,0<e))return ai_debug_cookie_status=a="max global clicks per time reached ("+Math.round(1E4*e/24/3600)/1E4+" days = "+e+" s)",!1}ai_debug_cookie_status="OK";return!0},ai_check_and_insert_block=function(a,c){if(null==a)return!0;var d=document.getElementsByClassName(c);if(d.length){d=d[0];var b=d.closest("."+ai_block_class_def),f=ai_check_block(a);!f&&0!=parseInt(d.getAttribute("limits-fallback"))&&d.hasAttribute("data-fallback-code")&&(d.setAttribute("data-code", d.getAttribute("data-fallback-code")),null!=b&&b.hasAttribute("data-ai")&&d.hasAttribute("fallback-tracking")&&d.hasAttribute("fallback_level")&&b.setAttribute("data-ai-"+d.getAttribute("fallback_level"),d.getAttribute("fallback-tracking")),f=!0);d.removeAttribute("data-selector");if(f)ai_insert_code(d),b&&(f=b.querySelectorAll(".ai-debug-block"),f.length&&(b.classList.remove("ai-list-block"),b.classList.remove("ai-list-block-ip"),b.classList.remove("ai-list-block-filter"),b.style.visibility="",b.classList.contains("ai-remove-position")&& (b.style.position="")));else{f=d.closest("div[data-ai]");if(null!=f&&"undefined"!=typeof f.getAttribute("data-ai")){var e=JSON.parse(b64d(f.getAttribute("data-ai")));"undefined"!==typeof e&&e.constructor===Array&&(e[1]="",f.setAttribute("data-ai",b64e(JSON.stringify(e))))}b&&(f=b.querySelectorAll(".ai-debug-block"),f.length&&(b.classList.remove("ai-list-block"),b.classList.remove("ai-list-block-ip"),b.classList.remove("ai-list-block-filter"),b.style.visibility="",b.classList.contains("ai-remove-position")&& (b.style.position="")))}d.classList.remove(c)}d=document.querySelectorAll("."+c+"-dbg");b=0;for(f=d.length;b<f;b++)e=d[b],e.querySelector(".ai-status").textContent=ai_debug_cookie_status,e.querySelector(".ai-cookie-data").textContent=ai_get_cookie_text(a),e.classList.remove(c+"-dbg")},ai_load_cookie=function(){var a=AiCookies.getJSON("aiBLOCKS");null==a&&(a={});return a},ai_set_cookie=function(a,c,d){var b=ai_load_cookie();if(""===d){if(b.hasOwnProperty(a)){delete b[a][c];a:{c=b[a];for(f in c)if(c.hasOwnProperty(f)){var f= !1;break a}f=!0}f&&delete b[a]}}else b.hasOwnProperty(a)||(b[a]={}),b[a][c]=d;0===Object.keys(b).length&&b.constructor===Object?AiCookies.remove("aiBLOCKS"):AiCookies.set("aiBLOCKS",b,{expires:365,path:"/"});return b},ai_get_cookie_text=function(a){var c=AiCookies.getJSON("aiBLOCKS");null==c&&(c={});var d="";c.hasOwnProperty("G")&&(d="G["+JSON.stringify(c.G).replace(/"/g,"").replace("{","").replace("}","")+"] ");var b="";c.hasOwnProperty(a)&&(b=JSON.stringify(c[a]).replace(/"/g,"").replace("{","").replace("}", ""));return d+b}); var ai_insertion_js=!0,ai_block_class_def="code-block"; if("undefined"!=typeof ai_insertion_js){ai_insert=function(a,h,l){if(-1!=h.indexOf(":eq("))if(window.jQuery&&window.jQuery.fn)var n=jQuery(h);else{console.error("AI INSERT USING jQuery QUERIES:",h,"- jQuery not found");return}else n=document.querySelectorAll(h);for(var u=0,y=n.length;u<y;u++){var d=n[u];selector_string=d.hasAttribute("id")?"#"+d.getAttribute("id"):d.hasAttribute("class")?"."+d.getAttribute("class").replace(RegExp(" ","g"),"."):"";var w=document.createElement("div");w.innerHTML=l; var m=w.getElementsByClassName("ai-selector-counter")[0];null!=m&&(m.innerText=u+1);m=w.getElementsByClassName("ai-debug-name ai-main")[0];if(null!=m){var r=a.toUpperCase();"undefined"!=typeof ai_front&&("before"==a?r=ai_front.insertion_before:"after"==a?r=ai_front.insertion_after:"prepend"==a?r=ai_front.insertion_prepend:"append"==a?r=ai_front.insertion_append:"replace-content"==a?r=ai_front.insertion_replace_content:"replace-element"==a&&(r=ai_front.insertion_replace_element));-1==selector_string.indexOf(".ai-viewports")&& (m.innerText=r+" "+h+" ("+d.tagName.toLowerCase()+selector_string+")")}m=document.createRange();try{var v=m.createContextualFragment(w.innerHTML)}catch(t){}"before"==a?d.parentNode.insertBefore(v,d):"after"==a?d.parentNode.insertBefore(v,d.nextSibling):"prepend"==a?d.insertBefore(v,d.firstChild):"append"==a?d.insertBefore(v,null):"replace-content"==a?(d.innerHTML="",d.insertBefore(v,null)):"replace-element"==a&&(d.parentNode.insertBefore(v,d),d.parentNode.removeChild(d));z()}};ai_insert_code=function(a){function h(m, r){return null==m?!1:m.classList?m.classList.contains(r):-1<(" "+m.className+" ").indexOf(" "+r+" ")}function l(m,r){null!=m&&(m.classList?m.classList.add(r):m.className+=" "+r)}function n(m,r){null!=m&&(m.classList?m.classList.remove(r):m.className=m.className.replace(new RegExp("(^|\b)"+r.split(" ").join("|")+"(\b|$)","gi")," "))}if("undefined"!=typeof a){var u=!1;if(h(a,"no-visibility-check")||a.offsetWidth||a.offsetHeight||a.getClientRects().length){u=a.getAttribute("data-code");var y=a.getAttribute("data-insertion-position"), d=a.getAttribute("data-selector");if(null!=u)if(null!=y&&null!=d){if(-1!=d.indexOf(":eq(")?window.jQuery&&window.jQuery.fn&&jQuery(d).length:document.querySelectorAll(d).length)ai_insert(y,d,b64d(u)),n(a,"ai-viewports")}else{y=document.createRange();try{var w=y.createContextualFragment(b64d(u))}catch(m){}a.parentNode.insertBefore(w,a.nextSibling);n(a,"ai-viewports")}u=!0}else w=a.previousElementSibling,h(w,"ai-debug-bar")&&h(w,"ai-debug-script")&&(n(w,"ai-debug-script"),l(w,"ai-debug-viewport-invisible")), n(a,"ai-viewports");return u}};ai_insert_list_code=function(a){var h=document.getElementsByClassName(a)[0];if("undefined"!=typeof h){var l=ai_insert_code(h),n=h.closest("div."+ai_block_class_def);if(n){l||n.removeAttribute("data-ai");var u=n.querySelectorAll(".ai-debug-block");n&&u.length&&(n.classList.remove("ai-list-block"),n.classList.remove("ai-list-block-ip"),n.classList.remove("ai-list-block-filter"),n.style.visibility="",n.classList.contains("ai-remove-position")&&(n.style.position=""))}h.classList.remove(a); l&&z()}};ai_insert_viewport_code=function(a){var h=document.getElementsByClassName(a)[0];if("undefined"!=typeof h){var l=ai_insert_code(h);h.classList.remove(a);l&&(a=h.closest("div."+ai_block_class_def),null!=a&&(l=h.getAttribute("style"),null!=l&&a.setAttribute("style",a.getAttribute("style")+" "+l)));setTimeout(function(){h.removeAttribute("style")},2);z()}};ai_insert_adsense_fallback_codes=function(a){a.style.display="none";var h=a.closest(".ai-fallback-adsense"),l=h.nextElementSibling;l.getAttribute("data-code")? ai_insert_code(l)&&z():l.style.display="block";h.classList.contains("ai-empty-code")&&null!=a.closest("."+ai_block_class_def)&&(a=a.closest("."+ai_block_class_def).getElementsByClassName("code-block-label"),0!=a.length&&(a[0].style.display="none"))};ai_insert_code_by_class=function(a){var h=document.getElementsByClassName(a)[0];"undefined"!=typeof h&&(ai_insert_code(h),h.classList.remove(a))};ai_insert_client_code=function(a,h){var l=document.getElementsByClassName(a)[0];if("undefined"!=typeof l){var n= l.getAttribute("data-code");null!=n&&ai_check_block()&&(l.setAttribute("data-code",n.substring(Math.floor(h/19))),ai_insert_code_by_class(a),l.remove())}};ai_process_elements_active=!1;function z(){ai_process_elements_active||setTimeout(function(){ai_process_elements_active=!1;"function"==typeof ai_process_rotations&&ai_process_rotations();"function"==typeof ai_process_lists&&ai_process_lists();"function"==typeof ai_process_ip_addresses&&ai_process_ip_addresses();"function"==typeof ai_process_filter_hooks&& ai_process_filter_hooks();"function"==typeof ai_adb_process_blocks&&ai_adb_process_blocks();"function"==typeof ai_process_impressions&&1==ai_tracking_finished&&ai_process_impressions();"function"==typeof ai_install_click_trackers&&1==ai_tracking_finished&&ai_install_click_trackers();"function"==typeof ai_install_close_buttons&&ai_install_close_buttons(document);"function"==typeof ai_process_wait_for_interaction&&ai_process_wait_for_interaction();"function"==typeof ai_process_delayed_blocks&&ai_process_delayed_blocks()}, 5);ai_process_elements_active=!0}const B=document.querySelector("body");(new MutationObserver(function(a,h){for(const l of a)"attributes"===l.type&&"data-ad-status"==l.attributeName&&"unfilled"==l.target.dataset.adStatus&&l.target.closest(".ai-fallback-adsense")&&ai_insert_adsense_fallback_codes(l.target)})).observe(B,{attributes:!0,childList:!1,subtree:!0});var Arrive=function(a,h,l){function n(t,c,e){d.addMethod(c,e,t.unbindEvent);d.addMethod(c,e,t.unbindEventWithSelectorOrCallback);d.addMethod(c, e,t.unbindEventWithSelectorAndCallback)}function u(t){t.arrive=r.bindEvent;n(r,t,"unbindArrive");t.leave=v.bindEvent;n(v,t,"unbindLeave")}if(a.MutationObserver&&"undefined"!==typeof HTMLElement){var y=0,d=function(){var t=HTMLElement.prototype.matches||HTMLElement.prototype.webkitMatchesSelector||HTMLElement.prototype.mozMatchesSelector||HTMLElement.prototype.msMatchesSelector;return{matchesSelector:function(c,e){return c instanceof HTMLElement&&t.call(c,e)},addMethod:function(c,e,f){var b=c[e];c[e]= function(){if(f.length==arguments.length)return f.apply(this,arguments);if("function"==typeof b)return b.apply(this,arguments)}},callCallbacks:function(c,e){e&&e.options.onceOnly&&1==e.firedElems.length&&(c=[c[0]]);for(var f=0,b;b=c[f];f++)b&&b.callback&&b.callback.call(b.elem,b.elem);e&&e.options.onceOnly&&1==e.firedElems.length&&e.me.unbindEventWithSelectorAndCallback.call(e.target,e.selector,e.callback)},checkChildNodesRecursively:function(c,e,f,b){for(var g=0,k;k=c[g];g++)f(k,e,b)&&b.push({callback:e.callback, elem:k}),0<k.childNodes.length&&d.checkChildNodesRecursively(k.childNodes,e,f,b)},mergeArrays:function(c,e){var f={},b;for(b in c)c.hasOwnProperty(b)&&(f[b]=c[b]);for(b in e)e.hasOwnProperty(b)&&(f[b]=e[b]);return f},toElementsArray:function(c){"undefined"===typeof c||"number"===typeof c.length&&c!==a||(c=[c]);return c}}}(),w=function(){var t=function(){this._eventsBucket=[];this._beforeRemoving=this._beforeAdding=null};t.prototype.addEvent=function(c,e,f,b){c={target:c,selector:e,options:f,callback:b, firedElems:[]};this._beforeAdding&&this._beforeAdding(c);this._eventsBucket.push(c);return c};t.prototype.removeEvent=function(c){for(var e=this._eventsBucket.length-1,f;f=this._eventsBucket[e];e–)c(f)&&(this._beforeRemoving&&this._beforeRemoving(f),(f=this._eventsBucket.splice(e,1))&&f.length&&(f[0].callback=null))};t.prototype.beforeAdding=function(c){this._beforeAdding=c};t.prototype.beforeRemoving=function(c){this._beforeRemoving=c};return t}(),m=function(t,c){var e=new w,f=this,b={fireOnAttributesModification:!1}; e.beforeAdding(function(g){var k=g.target;if(k===a.document||k===a)k=document.getElementsByTagName("html")[0];var p=new MutationObserver(function(x){c.call(this,x,g)});var q=t(g.options);p.observe(k,q);g.observer=p;g.me=f});e.beforeRemoving(function(g){g.observer.disconnect()});this.bindEvent=function(g,k,p){k=d.mergeArrays(b,k);for(var q=d.toElementsArray(this),x=0;x<q.length;x++)e.addEvent(q[x],g,k,p)};this.unbindEvent=function(){var g=d.toElementsArray(this);e.removeEvent(function(k){for(var p= 0;p<g.length;p++)if(this===l||k.target===g[p])return!0;return!1})};this.unbindEventWithSelectorOrCallback=function(g){var k=d.toElementsArray(this);e.removeEvent("function"===typeof g?function(p){for(var q=0;q<k.length;q++)if((this===l||p.target===k[q])&&p.callback===g)return!0;return!1}:function(p){for(var q=0;q<k.length;q++)if((this===l||p.target===k[q])&&p.selector===g)return!0;return!1})};this.unbindEventWithSelectorAndCallback=function(g,k){var p=d.toElementsArray(this);e.removeEvent(function(q){for(var x= 0;x<p.length;x++)if((this===l||q.target===p[x])&&q.selector===g&&q.callback===k)return!0;return!1})};return this},r=new function(){function t(f,b,g){return d.matchesSelector(f,b.selector)&&(f._id===l&&(f._id=y++),-1==b.firedElems.indexOf(f._id))?(b.firedElems.push(f._id),!0):!1}var c={fireOnAttributesModification:!1,onceOnly:!1,existing:!1};r=new m(function(f){var b={attributes:!1,childList:!0,subtree:!0};f.fireOnAttributesModification&&(b.attributes=!0);return b},function(f,b){f.forEach(function(g){var k= g.addedNodes,p=g.target,q=[];null!==k&&0<k.length?d.checkChildNodesRecursively(k,b,t,q):"attributes"===g.type&&t(p,b,q)&&q.push({callback:b.callback,elem:p});d.callCallbacks(q,b)})});var e=r.bindEvent;r.bindEvent=function(f,b,g){"undefined"===typeof g?(g=b,b=c):b=d.mergeArrays(c,b);var k=d.toElementsArray(this);if(b.existing){for(var p=[],q=0;q<k.length;q++)for(var x=k[q].querySelectorAll(f),A=0;A{c.classList.remove(“ai-unprocessed”);c.classList.remove(“ai-timer”)})}else{if(!b.classList.contains(“ai-unprocessed”)&&!b.classList.contains(“ai-timer”))return; b.classList.remove(“ai-unprocessed”);b.classList.remove(“ai-timer”)}var a=!1;if(d?b[0].hasAttribute(“data-info”):b.hasAttribute(“data-info”)){var f=”div.ai-rotate.ai-“+(d?JSON.parse(atob(b[0].dataset.info)):JSON.parse(atob(b.dataset.info)))[0];ai_rotation_triggers.includes(f)&&(ai_rotation_triggers.splice(ai_rotation_triggers.indexOf(f),1),a=!0)}if(d)for(d=0;d{g.matches(“.ai-rotate-option”)&&e.push(g)});if(0!=e.length){e.forEach((g,p)=>{g.style.display=”none”});if(b.hasAttribute(“data-next”)){k=parseInt(b.getAttribute(“data-next”));var a=e[k];if(a.hasAttribute(“data-code”)){var f=document.createRange(),c=!0;try{var h=f.createContextualFragment(b64d(a.dataset.code))}catch(g){c=!1}c&&(a=h)}0!=a.querySelectorAll(“span[data-ai-groups]”).length&&0!=document.querySelectorAll(“.ai-rotation-groups”).length&& setTimeout(function(){B()},5)}else if(e[0].hasAttribute(“data-group”)){var k=-1,u=[];document.querySelectorAll(“span[data-ai-groups]”).forEach((g,p)=>{(g.offsetWidth||g.offsetHeight||g.getClientRects().length)&&u.push(g)});1{var v=b64d(r.dataset.group);option_group_items=v.split(“,”);option_group_items.forEach(function(C,E){-1==k&&C.trim()==g&&(k=t,timed_groups.includes(v)&&b.classList.add(“ai-timed-rotation”))})})}))}else if(b.hasAttribute(“data-shares”))for(f=JSON.parse(atob(b.dataset.shares)),a=Math.round(100*Math.random()),c=0;cf[c]||!(ae.length&&(f%=e.length),a=parseInt(b.dataset.counter),a=e.length&&(k-=e.length)):k=e.length):(k=Math.floor(Math.random()*e.length),a.getMilliseconds()%2&&(k=e.length-k-1));if(b.classList.contains(“ai-rotation-scheduling”))for(k=-1,f=0;f=e.length)){a=e[k];var z=””,w=b.classList.contains(“ai-timed-rotation”);e.forEach((g,p)=>{g.hasAttribute(“data-time”)&&(w=!0)});if(a.hasAttribute(“data-time”)){f=atob(a.dataset.time);if(0==f&&1=e.length&&(c=0);m=e[c];if(!m.hasAttribute(“data-time”)){k=c;a=e[k];f=0;break}m=atob(m.dataset.time)}while(0==m&&c!=k);0!=f&&(k=c,a=e[k],f=atob(a.dataset.time))}if(0=e.length&& (c=0),b.hasAttribute(“data-info”))){m=JSON.parse(atob(b.dataset.info))[0];b.setAttribute(“data-next”,c);var x=”div.ai-rotate.ai-“+m;ai_rotation_triggers.includes(x)&&(d=!1);d&&(ai_rotation_triggers.push(x),setTimeout(function(){var g=document.querySelectorAll(x);g.forEach((p,r)=>{p.classList.add(“ai-timer”)});ai_process_rotation(g)},1E3*f));z=” (“+f+” s)”}}else a.hasAttribute(“data-group”)||e.forEach((g,p)=>{p!=k&&g.remove()});a.style.display=””;a.style.visibility=””;a.style.position=””;a.style.width= “”;a.style.height=””;a.style.top=””;a.style.left=””;a.classList.remove(“ai-rotate-hidden”);a.classList.remove(“ai-rotate-hidden-2″);b.style.position=””;if(a.hasAttribute(“data-code”)){e.forEach((g,p)=>{g.innerText=””});d=b64d(a.dataset.code);f=document.createRange();c=!0;try{h=f.createContextualFragment(d)}catch(g){c=!1}a.append(h);D()}f=parseInt(a.dataset.index);var y=b64d(a.dataset.name);d=b.closest(“.ai-debug-block”);if(null!=d){h=d.querySelectorAll(“kbd.ai-option-name”);d=d.querySelectorAll(“.ai-debug-block”); if(0!=d.length){var A=[];d.forEach((g,p)=>{g.querySelectorAll(“kbd.ai-option-name”).forEach((r,t)=>{A.push(r)})});h=Array.from(h);h=h.slice(0,h.length-A.length)}0!=h.length&&(separator=h[0].hasAttribute(“data-separator”)?h[0].dataset.separator:””,h.forEach((g,p)=>{g.innerText=separator+y+z}))}d=!1;a=b.closest(“.ai-adb-show”);null!=a&&a.hasAttribute(“data-ai-tracking”)&&(h=JSON.parse(b64d(a.getAttribute(“data-ai-tracking”))),”undefined”!==typeof h&&h.constructor===Array&&(h[1]=f,h[3]=y,a.setAttribute(“data-ai-tracking”, b64e(JSON.stringify(h))),a.classList.add(“ai-track”),w&&ai_tracking_finished&&a.classList.add(“ai-no-pageview”),d=!0));d||(d=b.closest(“div[data-ai]”),null!=d&&d.hasAttribute(“data-ai”)&&(h=JSON.parse(b64d(d.getAttribute(“data-ai”))),”undefined”!==typeof h&&h.constructor===Array&&(h[1]=f,h[3]=y,d.setAttribute(“data-ai”,b64e(JSON.stringify(h))),d.classList.add(“ai-track”),w&&ai_tracking_finished&&d.classList.add(“ai-no-pageview”))))}}};ai_process_rotations=function(){document.querySelectorAll(“div.ai-rotate”).forEach((b, d)=>{ai_process_rotation(b)})};function B(){document.querySelectorAll(“div.ai-rotate.ai-rotation-groups”).forEach((b,d)=>{b.classList.add(“ai-timer”);ai_process_rotation(b)})}ai_process_rotations_in_element=function(b){b.querySelectorAll(“div.ai-rotate”).forEach((d,e)=>{ai_process_rotation(d)})};(function(b){“complete”===document.readyState||”loading”!==document.readyState&&!document.documentElement.doScroll?b():document.addEventListener(“DOMContentLoaded”,b)})(function(){setTimeout(function(){ai_process_rotations()}, 10)});ai_process_elements_active=!1;function D(){ai_process_elements_active||setTimeout(function(){ai_process_elements_active=!1;”function”==typeof ai_process_rotations&&ai_process_rotations();”function”==typeof ai_process_lists&&ai_process_lists();”function”==typeof ai_process_ip_addresses&&ai_process_ip_addresses();”function”==typeof ai_process_filter_hooks&&ai_process_filter_hooks();”function”==typeof ai_adb_process_blocks&&ai_adb_process_blocks();”function”==typeof ai_process_impressions&&1== ai_tracking_finished&&ai_process_impressions();”function”==typeof ai_install_click_trackers&&1==ai_tracking_finished&&ai_install_click_trackers();”function”==typeof ai_install_close_buttons&&ai_install_close_buttons(document)},5);ai_process_elements_active=!0}}; ;!function(a,b){a(function(){“use strict”;function a(a,b){return null!=a&&null!=b&&a.toLowerCase()===b.toLowerCase()}function c(a,b){var c,d,e=a.length;if(!e||!b)return!1;for(c=b.toLowerCase(),d=0;d=4.3||a.os(“iOS”)&&a.version(“iPhone”)>=3.1||a.os(“iOS”)&&a.version(“iPod”)>=3.1||a.version(“Android”)>2.1&&a.is(“Webkit”)||a.version(“Windows Phone OS”)>=7||a.is(“BlackBerry”)&&a.version(“BlackBerry”)>=6||a.match(“Playbook.*Tablet”)||a.version(“webOS”)>=1.4&&a.match(“Palm|Pre|Pixi”)||a.match(“hp.*TouchPad”)||a.is(“Firefox”)&&a.version(“Firefox”)>=12||a.is(“Chrome”)&&a.is(“AndroidOS”)&&a.version(“Android”)>=4||a.is(“Skyfire”)&&a.version(“Skyfire”)>=4.1&&a.is(“AndroidOS”)&&a.version(“Android”)>=2.3||a.is(“Opera”)&&a.version(“Opera Mobi”)>11&&a.is(“AndroidOS”)||a.is(“MeeGoOS”)||a.is(“Tizen”)||a.is(“Dolfin”)&&a.version(“Bada”)>=2||(a.is(“UC Browser”)||a.is(“Dolfin”))&&a.version(“Android”)>=2.3||a.match(“Kindle Fire”)||a.is(“Kindle”)&&a.version(“Kindle”)>=3||a.is(“AndroidOS”)&&a.is(“NookTablet”)||a.version(“Chrome”)>=11&&!b||a.version(“Safari”)>=5&&!b||a.version(“Firefox”)>=4&&!b||a.version(“MSIE”)>=7&&!b||a.version(“Opera”)>=10&&!b?”A”:a.os(“iOS”)&&a.version(“iPad”)<4.3||a.os("iOS")&&a.version("iPhone")<3.1||a.os("iOS")&&a.version("iPod")=5&&a.version(“BlackBerry”)=5&&a.version(“Opera Mini”)=2.3||a.is(“iOS”))||a.match(“NokiaN8|NokiaC7|N97.*Series60|Symbian/3”)||a.version(“Opera Mobi”)>=11&&a.is(“SymbianOS”)?”B”:(a.version(“BlackBerry”)<5||a.match("MSIEMobile|Windows CE.*Mobile")||a.version("Windows Mobile")<=5.2,"C")},g.detectOS=function(a){return g.findMatch(g.mobileDetectRules.oss0,a)||g.findMatch(g.mobileDetectRules.oss,a)},g.getDeviceSmallerSide=function(){return window.screen.width<window.screen.height?window.screen.width:window.screen.height},f.prototype={constructor:f,mobile:function(){return g.prepareDetectionCache(this._cache,this.ua,this.maxPhoneWidth),this._cache.mobile},phone:function(){return g.prepareDetectionCache(this._cache,this.ua,this.maxPhoneWidth),this._cache.phone},tablet:function(){return g.prepareDetectionCache(this._cache,this.ua,this.maxPhoneWidth),this._cache.tablet},userAgent:function(){return this._cache.userAgent===b&&(this._cache.userAgent=g.findMatch(g.mobileDetectRules.uas,this.ua)),this._cache.userAgent},userAgents:function(){return this._cache.userAgents===b&&(this._cache.userAgents=g.findMatches(g.mobileDetectRules.uas,this.ua)),this._cache.userAgents},os:function(){return this._cache.os===b&&(this._cache.os=g.detectOS(this.ua)),this._cache.os},version:function(a){return g.getVersion(a,this.ua)},versionStr:function(a){return g.getVersionStr(a,this.ua)},is:function(b){return c(this.userAgents(),b)||a(b,this.os())||a(b,this.phone())||a(b,this.tablet())||c(g.findMatches(g.mobileDetectRules.utils,this.ua),b)},match:function(a){return a instanceof RegExp||(a=new RegExp(a,"i")),a.test(this.ua)},isPhoneSized:function(a){return f.isPhoneSized(a||this.maxPhoneWidth)},mobileGrade:function(){return this._cache.grade===b&&(this._cache.grade=g.mobileGrade(this)),this._cache.grade}},"undefined"!=typeof window&&window.screen?f.isPhoneSized=function(a){return a<0?b:g.getDeviceSmallerSide()<=a}:f.isPhoneSized=function(){},f._impl=g,f.version="1.4.5 2021-03-13",f})}(function(a){if("undefined"!=typeof module&&module.exports)return function(a){module.exports=a()};if("function"==typeof define&&define.amd)return define;if("undefined"!=typeof window)return function(a){window.MobileDetect=a()};throw new Error("unknown environment")}());var ai_lists=!0,ai_block_class_def="code-block"; if("undefined"!=typeof ai_lists){function X(b,e){for(var p=[];b=b.previousElementSibling;)("undefined"==typeof e||b.matches(e))&&p.push(b);return p}function fa(b,e){for(var p=[];b=b.nextElementSibling;)("undefined"==typeof e||b.matches(e))&&p.push(b);return p}var host_regexp=RegExp(":\/\/(.[^/:]+)","i");function ha(b){b=b.match(host_regexp);return null!=b&&1<b.length&&"string"===typeof b[1]&&0{a.matches(“.ai-list-data”)?x.push(a):(a=a.querySelectorAll(“.ai-list-data”),a.length&&a.forEach((k,l)=>{x.push(k)}))}); b=x}if(b.length){b.forEach((a,d)=>{a.classList.remove(“ai-list-data”)});var K=ia(window.location.search);if(null!=K.referrer)var A=K.referrer;else A=document.referrer,””!=A&&(A=ha(A));var R=window.navigator.userAgent,S=R.toLowerCase(),aa=navigator.language,L=aa.toLowerCase();if(“undefined”!==typeof MobileDetect)var ba=new MobileDetect(R);b.forEach((a,d)=>{var k=document.cookie.split(“;”);k.forEach(function(f,h){k[h]=f.trim()});d=a.closest(“div.”+ai_block_class_def);var l=!0;if(a.hasAttribute(“referer-list”)){var n= a.getAttribute(“referer-list”);n=b64d(n).split(“,”);var v=a.getAttribute(“referer-list-type”),E=!1;n.every((f,h)=>{f=f.trim();if(“”==f)return!0;if(“*”==f.charAt(0))if(“*”==f.charAt(f.length-1)){if(f=f.substr(1,f.length-2),-1!=A.indexOf(f))return E=!0,!1}else{if(f=f.substr(1),A.substr(-f.length)==f)return E=!0,!1}else if(“*”==f.charAt(f.length-1)){if(f=f.substr(0,f.length-1),0==A.indexOf(f))return E=!0,!1}else if(“#”==f){if(“”==A)return E=!0,!1}else if(f==A)return E=!0,!1;return!0});var r=E;switch(v){case “B”:r&& (l=!1);break;case “W”:r||(l=!1)}}if(l&&a.hasAttribute(“client-list”)&&”undefined”!==typeof ba)switch(n=a.getAttribute(“client-list”),n=b64d(n).split(“,”),v=a.getAttribute(“client-list-type”),r=!1,n.every((f,h)=>{if(“”==f.trim())return!0;f.split(“&&”).every((c,t)=>{t=!0;var w=!1;for(c=c.trim();”!!”==c.substring(0,2);)t=!t,c=c.substring(2);”language:”==c.substring(0,9)&&(w=!0,c=c.substring(9).toLowerCase());var q=!1;w?”*”==c.charAt(0)?”*”==c.charAt(c.length-1)?(c=c.substr(1,c.length-2).toLowerCase(), -1!=L.indexOf(c)&&(q=!0)):(c=c.substr(1).toLowerCase(),L.substr(-c.length)==c&&(q=!0)):”*”==c.charAt(c.length-1)?(c=c.substr(0,c.length-1).toLowerCase(),0==L.indexOf(c)&&(q=!0)):c==L&&(q=!0):”*”==c.charAt(0)?”*”==c.charAt(c.length-1)?(c=c.substr(1,c.length-2).toLowerCase(),-1!=S.indexOf(c)&&(q=!0)):(c=c.substr(1).toLowerCase(),S.substr(-c.length)==c&&(q=!0)):”*”==c.charAt(c.length-1)?(c=c.substr(0,c.length-1).toLowerCase(),0==S.indexOf(c)&&(q=!0)):ba.is(c)&&(q=!0);return(r=q?t:!t)?!0:!1});return r? !1:!0}),v){case “B”:r&&(l=!1);break;case “W”:r||(l=!1)}var M=n=!1;for(v=1;2>=v;v++)if(l){switch(v){case 1:var g=a.getAttribute(“cookie-list”);break;case 2:g=a.getAttribute(“parameter-list”)}if(null!=g){g=b64d(g);switch(v){case 1:var y=a.getAttribute(“cookie-list-type”);break;case 2:y=a.getAttribute(“parameter-list-type”)}g=g.replace(“tcf-gdpr”,”tcf-v2[gdprApplies]=true”);g=g.replace(“tcf-no-gdpr”,”tcf-v2[gdprApplies]=false”);g=g.replace(“tcf-google”,”tcf-v2[vendor][consents][755]=true && tcf-v2[purpose][consents][1]=true”); g=g.replace(“tcf-no-google”,”!!tcf-v2[vendor][consents][755]”);g=g.replace(“tcf-media.net”,”tcf-v2[vendor][consents][142]=true && tcf-v2[purpose][consents][1]=true”);g=g.replace(“tcf-no-media.net”,”!!tcf-v2[vendor][consents][142]”);g=g.replace(“tcf-amazon”,”tcf-v2[vendor][consents][793]=true && tcf-v2[purpose][consents][1]=true”);g=g.replace(“tcf-no-amazon”,”!!tcf-v2[vendor][consents][793]”);g=g.replace(“tcf-ezoic”,”tcf-v2[vendor][consents][347]=true && tcf-v2[purpose][consents][1]=true”);g=g.replace(“tcf-no-ezoic”, “!!tcf-v2[vendor][consents][347]”);var F=g.split(“,”),ca=[];k.forEach(function(f){f=f.split(“=”);try{var h=JSON.parse(decodeURIComponent(f[1]))}catch(c){h=decodeURIComponent(f[1])}ca[f[0]]=h});r=!1;var I=a;F.every((f,h)=>{f.split(“&&”).every((c,t)=>{t=!0;for(c=c.trim();”!!”==c.substring(0,2);)t=!t,c=c.substring(2);var w=c,q=”!@!”,T=”tcf-v2″==w&&”!@!”==q,B=-1!=c.indexOf(“[“),J=0==c.indexOf(“tcf-v2”)||0==c.indexOf(“euconsent-v2”);J=J&&(B||T);-1!=c.indexOf(“=”)&&(q=c.split(“=”),w=q[0],q=q[1],B=-1!=w.indexOf(“[“), J=(J=0==w.indexOf(“tcf-v2”)||0==w.indexOf(“euconsent-v2”))&&(B||T));if(J)document.querySelector(“#ai-iab-tcf-status”),B=document.querySelector(“#ai-iab-tcf-bar”),null!=B&&(B.style.display=”block”),T&&”boolean”==typeof ai_tcfapi_found?r=ai_tcfapi_found?t:!t:”object”==typeof ai_tcData?(null!=B&&B.classList.add(“status-ok”),w=w.replace(/]| /gi,””).split(“[“),w.shift(),r=(w=e(w,ai_tcData,q))?t:!t):”undefined”==typeof ai_tcfapi_found&&(I.classList.add(“ai-list-data”),M=!0,”function”==typeof __tcfapi?D(!1): “undefined”==typeof ai_tcData_retrying&&(ai_tcData_retrying=!0,setTimeout(function(){“function”==typeof __tcfapi?D(!1):setTimeout(function(){“function”==typeof __tcfapi?D(!1):setTimeout(function(){D(!0)},3E3)},1E3)},600)));else if(B)r=(w=p(ca,w,q))?t:!t;else{var U=!1;”!@!”==q?k.every(function(ja){return ja.split(“=”)[0]==c?(U=!0,!1):!0}):U=-1!=k.indexOf(c);r=U?t:!t}return r?!0:!1});return r?!1:!0});r&&(M=!1,I.classList.remove(“ai-list-data”));switch(y){case “B”:r&&(l=!1);break;case “W”:r||(l=!1)}}}a.classList.contains(“ai-list-manual”)&& (l?(I.classList.remove(“ai-list-data”),I.classList.remove(“ai-list-manual”)):(n=!0,I.classList.add(“ai-list-data”)));(l||!n&&!M)&&a.hasAttribute(“data-debug-info”)&&(g=document.querySelector(“.”+a.dataset.debugInfo),null!=g&&(g=g.parentElement,null!=g&&g.classList.contains(“ai-debug-info”)&&g.remove()));y=X(a,”.ai-debug-bar.ai-debug-lists”);var ka=””==A?”#”:A;0!=y.length&&y.forEach((f,h)=>{h=f.querySelector(“.ai-debug-name.ai-list-info”);null!=h&&(h.textContent=ka,h.title=R+”n”+aa);h=f.querySelector(“.ai-debug-name.ai-list-status”); null!=h&&(h.textContent=l?ai_front.visible:ai_front.hidden)});g=!1;if(l&&a.hasAttribute(“scheduling-start”)&&a.hasAttribute(“scheduling-end”)&&a.hasAttribute(“scheduling-days”)){var u=a.getAttribute(“scheduling-start”);v=a.getAttribute(“scheduling-end”);y=a.getAttribute(“scheduling-days”);g=!0;u=b64d(u);F=b64d(v);var V=parseInt(a.getAttribute(“scheduling-fallback”)),N=parseInt(a.getAttribute(“gmt”));if(u.includes(“-“)||F.includes(“-“))O=Y(u)+N,P=Y(F)+N;else var O=Q(u),P=Q(F);var W=b64d(y).split(“,”); y=a.getAttribute(“scheduling-type”);var C=(new Date).getTime()+N;v=new Date(C);var G=v.getDay();u.includes(“-“)||F.includes(“-“)||(u=(new Date(v.getFullYear(),v.getMonth(),v.getDate())).getTime()+N,C-=u,0>C&&(C+=864E5));0==G?G=6:G–;u=C>=O&&C